Exercise1 Read again and choose from the sentences A-F the one which fits each gap(1-5)There is one extra sentence. A It was dinosaur blood vessels…..68 million years old!
B He thinks that would be best lecture he could ever give.
C Most scientists believe that it can survive 100,000 years at the most.
D This may not seem so impressive, but a series of alterations could result in a completely new kind of dinosaur!
E Ignoring what the others said, he carried on with his research.
F For this reason, he is also looking at ither ways to revive dinosaurs.

1) did not we?

2) are not they? : )

каждый год  большое количество туристов  со всего  мира приезжают  в россию.какой совет  вы бы дали  туристам, кто собирается  посетить его  / ееродственников?

2.they have been living in edinburg for two years

3. he has been waiting for mary more than an hour.

4. they have benn sitting in the garden since dinner time

5. he has been playing tennis since 10 a.m.

6. i have benn learning spanish for 5 years.

7. he has been working for the same company since he left school.

во всех случаях на present perfect continuos указывает промежуток времени и предлоги for, since.

это был ужасный день.я как всегда шёл в школу и встретил по пути своего друга.мы начали разговаривать и не заметили что были около школы.мы пришли в школу и пошли на урок.как раз это была .а я её не подготовил.и меня как на зло вызвали к доске.я не смог нечего рассказать и мне поставили плохую оценку.после урока была перемена.я сидел и повторял ,так как она была следующей.меня опять вызвали.я кое-как рассказал мне поставили 3.уроки закончились.я шёл домой.внезапно я споткнулся об камень.мне это уже надоедало.как вдруг я начал искать ключи.а их нет! и я понял что я ключи потерял.а дверь была заперта.и я до вечера сидел около подъезда своего дома.

это на .простите если что не так.за это могут поставить 4

it was awful day. i as always went to school and have met by the way of the friend. we have started to talk and haven't noticed that were about school. we have come to school and have gone on a lesson. just it was the chemistry. and i haven't prepared it. and me as on have angrily caused to a board. i couldn't nothing to tell and to me have put a bad estimation. after a lesson there was a change. i sat and repeated history as it was following. me have again caused. i have somehow told to me have put 3. lessons have ended. i went home. suddenly i have stumbled about a stone. it already bothered me. as suddenly i have started to search for keys. and they aren't present! and i have understood that i have lost keys. and the door has been locked. and i till the evening sat about an entrance of the house.